8J7F

ion channel

PDB DOI: https://doi.org/10.2210/pdb8J7F/pdb
EM Map EMD-36039: EMDB EMDataResource

Classification: TRANSPORT PROTEIN
Organism(s): Homo sapiens, Aequorea victoria
Expression System: Homo sapiens
Mutation(s): No
Membrane Protein: Yes PDBTM

Deposited: 2023-04-27 Released: 2024-05-15
Deposition Author(s): Chen, H.W., Chen, H.W.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.60 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

structure of ion channel

Chen, H.W., Chen, H.W.

To be published.

Macromolecule Content

Total Structure Weight: 142.98 kDa
Atom Count: 9,961
Modelled Residue Count: 1,176
Deposited Residue Count: 1,176
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ion channel,Voltage dependent ion channel,Green fluorescent protein (Fragment),Voltage dependent ion channel,Green fluorescent protein (Fragment),Ion transport domain-containing protein	A, B, C, D	289	Homo sapiens, Aequorea victoria	Mutation(s): 0 Membrane Entity: Yes
UniProt
Find proteins for R1EKX3 (Emiliania huxleyi) Explore R1EKX3 Go to UniProtKB: R1EKX3
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	R1EKX3
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
ILE-ALA-ALA-ILE-HIS-ASN-ALA-ARG-ARG-LYS-LYS-ARG-GLU-ALA-ALA-ALA-ALA-HIS-LYS-ALA	E	20	Homo sapiens	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
POV Query on POV Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain L [auth B] SDF format, chain R [auth C] SDF format, chain V [auth D] MOL2 format, chain G [auth A] MOL2 format, chain L [auth B] MOL2 format, chain R [auth C] MOL2 format, chain V [auth D]	G [auth A], L [auth B], R [auth C], V [auth D]	(2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate C₄₂ H₈₂ N O₈ P WTJKGGKOPKCXLL-PFDVCBLKSA-N		Interactions Focus chain G [auth A] Focus chain L [auth B] Focus chain R [auth C] Focus chain V [auth D] Interactions & Density Focus chain G [auth A] Focus chain L [auth B] Focus chain R [auth C] Focus chain V [auth D]
CLR Query on CLR Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain O [auth B] SDF format, chain S [auth C] SDF format, chain T [auth C] SDF format, chain U [auth C] SDF format, chain W [auth D] SDF format, chain X [auth D] SDF format, chain Y [auth D] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B] MOL2 format, chain S [auth C] MOL2 format, chain T [auth C] MOL2 format, chain U [auth C] MOL2 format, chain W [auth D] MOL2 format, chain X [auth D] MOL2 format, chain Y [auth D]	H [auth A] I [auth A] J [auth A] M [auth B] N [auth B] H [auth A], I [auth A], J [auth A], M [auth B], N [auth B], O [auth B], S [auth C], T [auth C], U [auth C], W [auth D], X [auth D], Y [auth D]	CHOLESTEROL C₂₇ H₄₆ O HVYWMOMLDIMFJA-DPAQBDIFSA-N		Interactions Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain S [auth C] Focus chain T [auth C] Focus chain U [auth C] Focus chain W [auth D] Focus chain X [auth D] Focus chain Y [auth D] Interactions & Density Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain S [auth C] Focus chain T [auth C] Focus chain U [auth C] Focus chain W [auth D] Focus chain X [auth D] Focus chain Y [auth D]
CA (Subject of Investigation/LOI) Query on CA Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain K [auth B] SDF format, chain P [auth C] SDF format, chain Q [auth C] MOL2 format, chain F [auth A] MOL2 format, chain K [auth B] MOL2 format, chain P [auth C] MOL2 format, chain Q [auth C]	F [auth A], K [auth B], P [auth C], Q [auth C]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain K [auth B] Focus chain P [auth C] Focus chain Q [auth C] Interactions & Density Focus chain F [auth A] Focus chain K [auth B] Focus chain P [auth C] Focus chain Q [auth C]